roll: third_party/pigweed: pw_presubmit: Enable strict Bazel lockfile checks

Enables `--lockfile_mode=error` for Bazel actions in Pigweed's presubmit
actions to ensure that dirty lockfiles are not checked in.

Original-Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/234056

https://pigweed.googlesource.com/pigweed/pigweed
third_party/pigweed Rolled-Commits: 4816267a3988600..02e9f98073cc396
Roller-URL: https://ci.chromium.org/b/8737657528783798977
GitWatcher: ignore
CQ-Do-Not-Cancel-Tryjobs: true
Change-Id: Ie46fe47a47f29686fb9c0be7d7e5f1bd549ff44b
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/experimental/+/233985
Bot-Commit: Pigweed Roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com>
Commit-Queue: Pigweed Roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com>
Lint: Lint 🤖 <android-build-ayeaye@system.gserviceaccount.com>
diff --git a/third_party/pigweed b/third_party/pigweed
index 4816267..02e9f98 160000
--- a/third_party/pigweed
+++ b/third_party/pigweed
@@ -1 +1 @@
-Subproject commit 4816267a398860042a9c9eef4ebff2176281e43f
+Subproject commit 02e9f98073cc396fe94722e8678bd28967015c82